Radar sensors

The R-Gage QT50R line of radar sensors now includes four new models to detect moving or stationary objects. The sensors operate using frequency-modulated continuous-wave (FMCW) radar to detect stationary and moving targets. The sensors function in industrial, scientific, and medical (ISM) telecommunication band, with no special license required. For enhanced protection,the sensors feature an IP67-rated housing to withstand harsh environments. The expanded line includes the R-Gage QT50R-AFH adjustable-field, high-sensitivity; R-Gage QT50R-AF2W adjustable-field, dual-zone waveguide; R-Gage QT50R-AFS adjustable-field, short range; and R-Gage QT50R-RH retroreflective high sensitivityBanner Engineering Corp., 9714 Tenth Ave. N, Minneapolis, MN 55441, (888) 373-6767, www.bannerengineering.com